Mathematics High School

James is playing a dice game. He is rolling two 6-sided dice. To win, the two dice must sum to a
number greater than 7. What is the probability that he will win?

Answers

Answer 1

Answer:

9/20

Step-by-step explanation:

4+4=8, 4+5=9, 4+6=10, 5+5=10, 5+6=11, and 6+6=12 are the nine possible roll combinations that have a sum greater than 7 out of the possible 20 different combinations. This makes the probability of rolling a sum greater than 7 a nine in twenty chance.

Related Questions

can some one help pls. ill give 10points

Answers

Answer:

1.1n

0.6p

0.3b

Step-by-step explanation:

Simplifying Like terms

Like or similar terms are those who have the same letters raised to the same power. For example, 5ab, -6ba, 0.6ab are like terms.

Terms like 5xy, -6xz, [tex]9xy^2[/tex] are not similar because they have different letters of powers.

The terms 1.6n-0.5n are similar and they can be simplified by operating their coefficients: 1.6-0.5=1.1. Thus

1.6n - 0.5n = 1.1n

Similarly, we can simplify 0.9p-0.3p. Operating 0.9-0.3=0.6 gives the result:

0.9p - 0.3p = 0.6p

Finally:

b - 0.7b = (1 - 0.7)b = 0.3b

Results:

1.1n

0.6p

0.3b

Hey and help me help me help plzzzzzzzzz

Answers

Answer:17

Step-by-step explanation:

First you subtract 13-9 to find the distance between the 2 numbers. That gets you 4 but if the numbers are 2 spaces away from one another then that means that the number line increases by 2. Then you add 4 to 13 and that’s how you get 17.

if x=2 what is the value of 5X-7+ 22
x=

Answers

Answer:

25

Step-by-step explanation:

5(2)-7+22

10-7+22

25

Hi Thank you!
Have to write 20 letters lol

Answers

Answer:

I think this is free points?

Thanks!

Step-by-step explanation:

            May I have brainiest please I'm trying to level up!

                       </3 PureBeauty

answers for both boxes please ​

Answers

Answer y=25/3 or 8.33333 and x=0.4444443

Step-by-step explanation:

y=4(y-7/3)+3  y=4y-28+3   y=4y-25

Larry weighs 38 kg. John weighs half as much as Larry, and Michael weighs 7 kg more than John.
What is their weight all together?

Answers

Answer: 83 maybe

Step-by-step explanation:

Larry=38

John= 19( half of 38 is 19)

Michael= 26( 19+7= 26)

Hope this is correct and helps!!

work out what -48=6(x-3) is

Answers

Answer:

brainliest plssssss

Step-by-step explanation:

Can someone help me ASAP !

Which fraction and decimal forms match the long division problem?
15) 7.000
6 0
1 00
90
100
90
10

Answers

Answer:

It has to be either A or B. Im sorry Im not completely sure which one it is. I believe it is B. im sorry of im incorrect.

Answer: c

Step-by-step explanation:

please help me asap !!​

Answers

Answer:

obtuse is the anwer

obtuse i think, should be did you get it right :)


What is the volume of the figure? Enter the answer in the box.

Answers

Answer: 2, 700 cubic ft.

Step-by-step explanation:

2420  + 280 = 2, 700

The formula for volume = Length x Width x Height (L x W x H)

11 x 10 x 22 = 2420

7 x 4 x 10 = 280

2420 + 280 = 2, 700

PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!!

Answers

Answer:I feel like it’s either C or B

Step-by-step explanation:

What is 5/20 simplified ?​

Answers

The answer is 1/4. And how I got that is I divided both sides by 5, and I got the answer 1/4. I hope this helps! :)

Answer these with a explanation PLEASE.

Answers

Where are the questions?

Given h(x) = 4x – 4, find h(-3).

Answers

Answer:

h(-3)=-16

Step-by-step explanation:

here is the given function: h(x)=4x-4

h(-3) means to substitute the x in the function as -3

h(-3)=4(-3)-4

multiply

h(-3)=-12-4

combine

h(-3)=-16

so that means that h(-3)=-16

Hope this helps!

uhm second time? i dont know this question. what is








































































































-1 + -1 = ?

pls help me

Answers

Answer:

- into + equals to -

so -1+ -1= -1 -1

Answer is -2

Step-by-step explanation:

A 40-foot flagpole casts a 25-foot
shadow. How long is the shadow
cast by a nearby building that is
200 feet tall?

Answers

the answer should be 125-foot shadow

Jacob paid $89.59 for a portable e-book reader plus 9% tax. What is the cost of the
e-book reader including tax?

Answers

Answer:

$97.65

Step-by-step explanation:

$89.59 + $8.06 = $97.65

answer now pls jk or else .... jk lol bt answer

Answers

Answer:

X is greater than or equal too 4

Step-by-step explanation:

The circle on 4 was not shaded so {x>4}

Oakley works at a factory that packs products in two
different size boxes. Each small box holds 2.5 ft' of
products. Each large box holds 7.5 ft?
of products.



Answers

ok first you need to add e and 4 and get 95 out of haha

write the slope-intercept form of the equation of the line.

Answers

Answer: y=x+2

Step-by-step explanation:

ok, so the points from the graph in the picture that i used were (0, 2) and (-2, 0).

(0, 2) is the y-intercept, which will replace b.

y=mx+2

the slope of the line is 1.

y=1x+2

y=x+2

Half a number decreased by 25 put into a equation

Answers

a/2-25 i feel like that’s correct ...

Answer:

1/2 - 25

Sana nakatulong

hello world do you the answer to 888888888x77777777777x99999999x66666x55555x444

Answers

Answer:

hello world

Step-by-step explanation:

Answer:

Step-by-step explanation:

1.1368771e+40 this is your answer

the _________ is a number that is multiplied. the number that indicates how many times this number is used as a factor is the ___________

Answers

The  base   is a number that is multiplied. The number that indicates how many times this number is used as a factor is the  exponent  

For example, the number 2^3 expands out to 2*2*2. We have three copies of the base '2' being multiplied.

Another example: 5^2 = 5*5.

Answer:

The "Factor" is a number that is multiplied. The number that indicates how many times this number is used as a factor is the "Exponent".

Step-by-step explanation:

Example: 7 • 7 can be written as 72, 7 is the base and 2 is the exponent. The exponent 2 means there are two factors.  

Hope it helped : )

plz give me a answer plzzzzzz​

Answers

Answer:b

Step-by-step explanation:

cause

A plane took 3h 33 min to finish a journey. If the distance of the journey was 2840 miles, at what average speed did the plane travel?
____ mph

Answers

Answer:

The average speed of the plain was 800 miles/h

Step-by-step explanation:

Speed = distance/time

= 2840/ 3h 33mins
= 2840 / 213
= 13.3

Therefore the speed of the plane is 13.3 mph

Please help me thank yiuuu:)

Answers

3.125 x 10^5 (p.s 10^5 means 10 to the 5th power) hope this helps, would appreciate brainliest

I need help please......

Answers

The relationship between the quantities is: multiply by 25

factories:

y(x+y)-(1+x)​

Answers

Answer:

[tex](y - 1)(x + y + 1)[/tex]

Step-by-step explanation:

[tex]y(x + y) - 1(1 + x)[/tex]

Lets expand it.

[tex] = > xy + {y}^{2} - x - 1[/tex]

Lets re-arrange it.

[tex] = > xy - x + {y}^{2} - 1[/tex]

Lets split [tex] {y}^{2} - 1[/tex]

So,

[tex] = > x(y - 1) + (y + 1)(y - 1)[/tex]

[tex] = > (y - 1)(x + y + 1)[/tex]

Answer:

hope it helps you have a great day keep smiling be happy stay safe

Find the distance between -6.3 and -5.5 on a number line. Write your answer as a decimal.

Answers

Answer:

0.8

Step-by-step explanation:

x = ?
Do the side lengths for a pythagorean triangle?

Answers

Answer:

x = 34

Step-by-step explanation:

Using Pythagorean Theorem ,

[tex] {x}^{2} = {16}^{2} + {30}^{2} [/tex]

[tex] = > {x}^{2} = 256 + 900 = 1156[/tex]

[tex]x = \sqrt{1156} = 34[/tex]

Yes. All the side lengths of the triangle form a Pythagorean Triplet.

Answer:

X=34

Step-by-step explanation:

x^2=30^2+16^2

x^2=900+256

x^2=1156

take the square root of both sides

X=√1156

X=34

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